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Recent content by tbcbi

  1. tbcbi

    Scan found code #42... ???

    The car runs well. Sometimes when I'm at cruising speed the car hesitates as if there is a miss in the motor. The engine light only comes on once in a while and quickly goes out. Just trying to think of the easy stuff before I take it to my local Corvette shop. I have a GREAT Vette shop near me...
  2. tbcbi

    Scan found code #42... ???

    I have an '82 Colector edition and my engine light came on and the scan found code # 42. The GM manual says one of three reasons. "Electronic spark timing circuit- open or shorted to ground." "Direct ignition system fault- bypass circuit open or shorted to ground." or "Fuel cutoff relay...
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